Generate a Skeleton with helm create
Bootstrapping a conventional chart layout.
Generate a Skeleton with helm create is a free Helm Academy lesson on CoddyKit — lesson 1 of 4. You can read the complete lesson below for free — then practise it hands-on in the browser with a built-in code editor and a 24/7 AI tutor. It is part of the Helm Academy learning path, one of 4 lessons in the course, and your progress syncs across the web and the CoddyKit app.
Start From a Template
You rarely build a chart from nothing. The helm create command scaffolds a complete, working chart you can edit. 🚀
helm create mychartWhat the Command Makes
It builds a new directory named after your chart, filled with conventional files and folders ready to install.
mychart/
Chart.yaml
values.yaml
templates/
charts/The Chart.yaml Stub
You get a starter Chart.yaml with the name filled in, a default version, and an appVersion you can adjust.
apiVersion: v2
name: mychart
version: 0.1.0
appVersion: "1.16.0"A Working values.yaml
The generated values.yaml ships with sensible defaults, like an image and a replica count, so the chart installs out of the box.
replicaCount: 1
image:
repository: nginx
tag: ""Ready-Made Templates
The templates folder comes preloaded with a Deployment, Service, ServiceAccount, and more, all wired to your values.
templates/deployment.yaml
templates/service.yaml
templates/_helpers.tplIt Installs As-Is
The scaffold is not a stub: the default chart deploys a real nginx app right away, giving you a known-good starting point.
helm install demo ./mychartNaming the Chart
The name you pass becomes the directory name and the chart name in Chart.yaml. Use lowercase letters and dashes.
helm create my-web-appThen You Customize
From here you delete what you do not need and reshape the rest. The scaffold is a starting point, not a finished product.
The .helmignore File
It also drops a .helmignore file. Like .gitignore, it lists patterns Helm should skip when packaging the chart.
.git
*.tmp
.DS_StoreUsing a Starter Chart
Teams can define a reusable starter with --starter so every new chart begins from a shared, opinionated baseline.
helm create mychart --starter mystarterWhy Scaffold First
Scaffolding saves time and bakes in Helm conventions, so your chart looks familiar to anyone who has used Helm before. 🎯
Quick Check
Let us confirm what helm create gives you.
Recap
helm create scaffolds a working chart with Chart.yaml, values, and templates. It is a known-good baseline you then trim and edit. ✅
Frequently asked questions
Is the “Generate a Skeleton with helm create” lesson free?
Yes — the full text of “Generate a Skeleton with helm create” is free to read here on the web, and the Helm Academy course includes 4 lessons in total. To practise it interactively (a built-in code editor and a 24/7 AI tutor) and unlock the rest of the Helm Academy course, upgrade to CoddyKit PRO.
What will I learn in “Generate a Skeleton with helm create”?
Bootstrapping a conventional chart layout. You practise Helm Academy with hands-on code you run directly in the browser, and a 24/7 AI tutor answers your questions as you work through the lesson.
Do I need any experience to start Helm Academy?
No prior experience is required. Helm Academy on CoddyKit is structured for beginners through advanced learners; this is — lesson 1 of 4, so you can start here or from the beginning and move at your own pace.
How long does the “Generate a Skeleton with helm create” lesson take?
Most CoddyKit lessons take about 5–10 minutes. Each one is bite-sized and interactive, so you make steady progress and pick up exactly where you left off across the web and the app.
Can I write and run code in this Helm Academy lesson?
Yes. Every Helm Academy lesson includes a built-in code editor, so you write and run real code right in your browser and get instant AI feedback — no local setup required.
All lessons in this course
- Generate a Skeleton with helm create
- Chart.yaml: Metadata and Versions
- The templates Directory and NOTES.txt
- Default values.yaml and the _helpers File